Improvement of Provably Secure Self-Certified Proxy Convertible Authenticated Encryption Scheme.
Qi XieGuilin WangFubiao XiaDeren ChenPublished in: INCoS (2012)
Keyphrases
- provably secure
- encryption scheme
- proxy re encryption
- standard model
- security model
- bilinear pairings
- diffie hellman
- public key
- hash functions
- security analysis
- blind signature
- ciphertext
- public key cryptography
- secret key
- data sharing
- cca secure
- blind signature scheme
- lossless compression
- signature scheme
- secret sharing scheme
- key distribution
- key management
- secret sharing
- digital signature
- low cost
- databases
- elliptic curve
- signcryption scheme
- access control
- forward secure
- public key cryptosystem
- digital libraries